GAO Kai-tong,HU Shu-ping,LIU Peng-ju,et al.Hydrological Effects of Typical Forest Litters in Beijing Jiulongshan Nature Reserve[J].Research of Soil and Water Conservation,2013,20(05):160-164,169.
北京九龙山自然保护区典型林分枯落物水文效应研究
- Title:
- Hydrological Effects of Typical Forest Litters in Beijing Jiulongshan Nature Reserve
- Keywords:
- hydrological effect; forest litters; proportion of water holding capacity; water absorption rate
- 分类号:
- S715.7
- 摘要:
- 在北京九龙山自然保护区内选取有代表性的4种林分类型，测定各林分枯落物的蓄积量，采用室内浸泡法对其水文效应进行研究，旨在为该区森林植被枯落物生态水文功能评价提供一定的参考。结果表明：（1）4种林分枯落物层蓄积量大小依次为：黄栌油松混交林（29.65 t/hm2） > 黄栌纯林（22.78 t/hm2） > 黄栌侧柏混交林（16.87 t/hm2） > 侧柏纯林（12.17 t/hm2）；（2）同一浸水时间下黄栌油松混交林的枯落物持水量最大，黄栌纯林、黄栌侧柏混交林次之，侧柏纯林最小，枯落物层的持水量与浸泡时间为对数函数关系，持水量历时过程呈现出迅速吸水、缓慢吸水、逐渐饱和、饱和4个阶段；（3）4种林分枯落物层的吸水速率与浸水时间为幂函数关系，其过程可分为迅速下降、缓慢下降、趋于稳定的3个阶段。
- Abstract:
- Four types of representative forests at the Jiulongshan Nature Reserve were selected to investigate the forest stock volume and water-holding capacity of litter layers, to provide reference for forest litter’s eco-hydrological function evaluation in this area. The results showed: (1) the order of the total storage capacity of four stand litters showed mixed forest of Continus coggygria and Pinus tabulaeformis(29.65 t/hm2) > Continus coggygria forests(22.78 t/hm2) > mixed forest of Continus coggygria and Platycladus orientalis(16.87 t/hm2) > artificial Platycladus orientalis forests(12.17 t/hm2); (2) under the same soaking time, mixed forest of Continus coggygria and Pinus tabulaeformis’ water holdings capacity of litters is the largest, followed by Continus coggygria forests, mixed forest of Continus coggygria and Platycladus orientalis, artificial Platycladus orientalis forests, the relationship between water holding capacity and soaking time is described by the equation of Q=aln(t)+b, the lasting process of water holding capacity showed four stages as rapid water absorption, slow absorption, gradual saturation, saturated;(3) the relationship between absorption rate and immersion time can be described by the equation of V=ktn, the process can be divided into rapid decline, slow decline, tends to be stable three stages.
参考文献/References:
[1] 董治宝,李振山.凤城沙粒度特征对其风蚀可蚀性的影响[J].水土保持学报,1998,12(4):1-5.
[2] 余新晓,张志强,陈丽华,等.森林生态水文[M].北京:中国林业出版社,2004:33-34.
[3] 吴钦孝,赵鸿雁,刘向东,等.森林枯枝落叶层涵养水源保持水土的作用评价[J].水土保持学报,1998,4(2):23-28.
[4] 张振明,余新晓,牛健植,等.不同林分枯落物层的水文生态功能[J].水土保持学报,2005,19(3):139-143.
[5] Tamai K, Abe T, Araki M, et al. Radiation budget, soil heat flux and latent heat flux at the forest floor in warm, temperate mixed forest[J]. Hydrological Processes,1998,12(13/14):2105-2114.
[6] 李清河,杨立文,周金星.北京九龙山植物群落物种多样性特征对比分析[J].应用生态学报,2002,13(9):1065-1068.
[7] 王周绪,于宁楼.北京九龙山人工林和天然次生林的土壤物理性状[J].林业资源管理,2007,8(4):88-92.
[8] 王龙,宋维峰,杨寿荣,等.广西龙脊梯田区森林枯落物水文效应研究[J].水土保持研究,2011,18(6):84-88.
[9] 李红云,杨吉化,鲍玉海,等.森林不同水文层次蓄水功能的研究[J].水土保持研究,2005,12(5):175-177.
[10] 刘尚华,冯朝阳,吕世海,等.京西百花山区6种植物群落凋落物持水特性研究[J].水土保持学报,2007,21(6):179-182.
[11] 胡淑萍,余新晓,岳永杰.北京百花山森林枯落物和土壤层水文效应研究[J].水土保持学报,2008,22(1):146-150.
[12] 贺宇,丁国栋,臧荫桐,等.燕山山地典型森林枯落物持水特性[J].四川农业大学学报,2012,30(2):161-166.
[13] 韩春华,赵雨森,辛颖,等.阿什河上游小流域主要林分枯落物层的持水特性[J].林业科学研究,2012,25(2):212-217.
[14] 田超,杨新兵,李军,等.冀北山地阴地枯落物层和土壤层水文效应研究[J].水土保持学报,2011,25(2):97-103.
[15] 赵陟峰,郭建斌,赵廷宁,等.土桥沟流域不同林分枯落物的水文特性[J].西北林学院学报,2008,23(6):14-17.
[16] 樊登星,余新晓,岳永杰,等.北京西山不同林分枯落物层持水特性研究[J].北京林业大学学报,2008,30(2):177-181.
[17] 杨吉华,张永涛,李红云,等.不同林分枯落物的持水性能及对表层土壤理化性状的影响[J].水土保持学报,2003,17(2):141-144.
[18] 韩同吉,裴胜民,张光灿,等.北方石质山区典型林分枯落物层涵蓄水分特征[J].山东农业大学学报:自然科学版,2005,36(2):275-278.
[19] 王云琦,王玉杰,张洪江,等.重庆缙云山集中典型植被枯落物水文特性研究[J].水土保持学报,2004,18(3):41-44.
[20] 刘硕.青海省大通县主要造林树种枯落物水文效应研究[J].水土保持研究,2008,15(6):105-107.
相似文献/References:
[1]何福红,黄明斌,党廷辉.黄土高原沟壑区小流域综合治理的生态水文效应[J].水土保持研究,2003,10(02):33.
HE Fuhong,HUANG Mingbin,DANG Tinghui.Effect of Moisture Environment of Integrative Controls in Wangdonggou Watershed in Gully Region of the Loess Plateau[J].Research of Soil and Water Conservation,2003,10(05):33.
[2]汪有科,吴钦孝,赵鸿雁,等.林地枯落物抗冲试验研究[J].水土保持研究,1991,(02):57.
Wang Youke,Wu Qinxiao,Zhao Hongyan,et al.AN EXPERIMENTAL STUDY ON ANTI-SCOURABILITY OF LITTER ON WOODLAND[J].Research of Soil and Water Conservation,1991,(05):57.
[3]汪有科,吴钦孝,韩冰,等.森林植被水土保持功能评价[J].水土保持研究,1994,1(03):24.
Wang Youke,Wu Qinxiao,Han Bing,et al.Appraising the Function of Forest Vegetation on Soil and Water Conservation[J].Research of Soil and Water Conservation,1994,1(05):24.
[4]鲁绍伟,陈波,潘青华,等.北京山地不同海拔人工油松林枯落物及其土壤水文效应[J].水土保持研究,2013,20(06):54.
LU Shao-wei,CHEN Bo,PAN Qing-hua,et al.Hydrological Effects of Forest Litters and Soil in Pinus Tabuliformis Plantations at the Different Altitudes of Mountains of Beijing[J].Research of Soil and Water Conservation,2013,20(05):54.
[5]庞梦丽,孙明阳,王明远,等.河北太行山典型水土保持经济林枯落物持水特性[J].水土保持研究,2017,24(06):200.
PANG Mengli,SUN Mingyang,WANG Mingyuan,et al.Litter Water-Holding Capacity of Economic Forests for Soil and Water Conservation in Taihang Mountain of Hebei Province[J].Research of Soil and Water Conservation,2017,24(05):200.
[6]齐记,史宇,余新晓,等.北京山区主要树种枯落物水文功能特征研究[J].水土保持研究,2011,18(03):73.
QI Ji,SHI Yu,YU Xin-xiao,et al.Hydrological Function of Litters of the Main Tree Species in Beijing Mountainous Area[J].Research of Soil and Water Conservation,2011,18(05):73.
[7]刘硕.青海省大通县主要造林树种枯落物水文效应研究[J].水土保持研究,2008,15(06):105.
LIU Shuo.Hydrological Effects Study of Main Forestation Litters in Datong County, Qinghai Province[J].Research of Soil and Water Conservation,2008,15(05):105.
[8]王兵,王燕,赵广东.江西大岗山三种主要植被类型枯落物水文性能研究[J].水土保持研究,2008,15(06):197.
WANG Bing,WANG Yan,ZHAO Guang-dong.Studies on Litter Hydrologic Characteristics of Three Main Forest Types in Mountain Dagangshan of Jiangxi Province[J].Research of Soil and Water Conservation,2008,15(05):197.
[9]叶海英,赵廷宁,赵陟峰.半干旱黄土丘陵沟壑区几种不同人工水土保持林枯落物储量及持水特性研究[J].水土保持研究,2009,16(01):121.
YE Hai-ying,ZHAO Ting-ning,ZHAO Zhi-feng.The Litter Storage and Its Water Capacity Characteristics in Different Artificial Soil and Water Conservation Forest Stands of Hilly and Gully Regions on the Loess Plateau[J].Research of Soil and Water Conservation,2009,16(05):121.
[10]刘小兰.旅游干扰对九寨沟冷杉林下枯落物及其土壤水文功能的影响[J].水土保持研究,2015,22(02):229.
LIU Xiaolan.Impacts of Tourist Disturbance on Litter and Soil Hydrology Functions of Abies fargesii var. faxoniana Forest in Jiuzhaigou，Sichuan[J].Research of Soil and Water Conservation,2015,22(05):229.
[11]李军,田超,杨新兵.河北省木兰林管局典型森林类型枯落物水文效应研究[J].水土保持研究,2011,18(04):192.
LI Jun,TIAN Chao,YANG Xin-bing.Hydrological Effects of Typical Forest Litters in the Mulan Forestry Administration of Hebei Province[J].Research of Soil and Water Conservation,2011,18(05):192.
[12]陈继东,周长亮,李惠丽.接坝地区9种典型林分类型枯落物层和土壤层水文效应[J].水土保持研究,2017,24(06):216.
CHEN Jidong,ZHOU Changliang,LI Huili.Hydrological Effects of Litter and Soils in Nine Forest Types of the Jieba Region[J].Research of Soil and Water Conservation,2017,24(05):216.
[13]胡静霞,杨新兵,朱辰光,等.冀西北地区4种纯林枯落物及土壤水文效应[J].水土保持研究,2017,24(04):304.
HU Jingxia,YANG Xinbing,ZHU Chenguang,et al.Hydrological Effects of Litter in Four Pure Forests and Soils in Northwest of Hebei Province[J].Research of Soil and Water Conservation,2017,24(05):304.
[14]牛勇,汪滨,王玲,等.北京土石山区4种典型林分的水文效应研究[J].水土保持研究,2015,22(05):113.
NIU Yong,WANG Bin,WANG Ling,et al.Study of Hydrological Functions of Four Types of Forest Stands in Rocky and Earthy Area of Beijing[J].Research of Soil and Water Conservation,2015,22(05):113.
[15]高琛,鲁绍伟,杨新兵,等.北京松山不同密度丁香天然林枯落物及土壤水文效应[J].水土保持研究,2013,20(06):59.
GAO Chen,LU Shao-wei,YANG Xin-bing,et al.Hydrological Effects of Forest Litters and Soil of Natural Syzygium aromaticum Forests with Different Densities in Songshan Mountain of Beijing[J].Research of Soil and Water Conservation,2013,20(05):59.
[16]宣立辉,康凡,谷建才,等.冀北地区典型林分枯落物层与土壤层的水文效应[J].水土保持研究,2018,25(04):86.
XUAN Lihui,KANG FAN,GU Jiancai,et al.Hydrological Effects of Litter and Soil Layers in Typical Stands of North Hebei[J].Research of Soil and Water Conservation,2018,25(05):86.
备注/Memo
收稿日期:2013-02-02;改回日期:2013-03-13。
基金项目:863计划数字化森林资源监测技术研究（2012AA102001-2）；中国博士后科学基金面上资助（2012M510611）
作者简介:高开通(1988-),男,山东临沂人,在读硕士研究生,主要从事森林经理方面研究。E-mail:gaokaitong1988@126.com
通讯作者:胡淑萍(1980-),女,陕西渭南人,博士,助理研究员,主要从事水土保持与退化生态系统恢复方面研究。E-mail:hshuping@163.com